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When an electric current passes through water takes place breaking down the compound into hydrogen and oxygen. a physical change an atomic change a chemical change an elemental change?
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What is chemical composition of quartz for electrode?
SiO2 is quartz- a nautural piezo-electric compound when in crystalline form.
When an electric current passes through water takes place breaking down the compound into hydrogen and oxygen?
Electrolysis of pure water is very slow and not significant; adding an electrolyte (an ionic salt) the electrolysis is a large scale process.
What is an ionic compound that will conduct an electric current when it forms an aqueous solution is a?
This compound is an electrolyte.
Are there any chemical reactions that can be affected by magnetic or electric fields?
Yes, several chemical reactions are affected by magnetic or electric fields.
Why water is regarded as a compound although it can be separated into hydrogen and oxygen by passing an electric current?
The property of copounds is that they can be seperated only by hemical means and not by physical means. Water is a compound since it cannot be seperated by physical means. Seperation into hydrogen and oxygen is a chemical mean.
The process of breaking a compound by passing an electric current through it and it is a 13 letter word?
electrolysis
What is chemical composition of quartz for electrode?
SiO2 is quartz- a nautural piezo-electric compound when in crystalline form.
What are examples of chemical compounds and their uses?
Salt is a chemical compound and iThink everyone knows the uses of salts, a chemical compound cannot be physically seperated element wise. Salt is seperated by an electric charge otherwise you cannot seperate the elements.
When an electric current passes through water takes place breaking down the compound into hydrogen and oxygen?
Electrolysis of pure water is very slow and not significant; adding an electrolyte (an ionic salt) the electrolysis is a large scale process.
What is difference between hydrolysis and electrolysis?
Hydrolysis is the chemical breakdown of a compound due to reaction with water and electrolysis is the chemical decomposition produced by passing an electric current through a liquid or solution containing ions.
What electric forces between oppositely charged electrons and protons have to do with chemical reactions?
When metals react, they lose electrons to become stable and sometimes form a compound
Is electric wires a mixture or a compound?
electricity is not a compound, mixture or element.
Is calcium a compound or a element in milk?
Calcium in milk exists as divalent cations, which must be accompanied by enough anions to balance their electric charge. In that sense, calcium in milk is a compound, but calcium as a chemical element can also exist on its own in another environment.
What can conduct an electric current?
an ionic compound
When can ionic compound conduct electric?
An ionic compound can conduct electricity when it is in solution or melted.
What is an ionic compound that will conduct an electric current when it forms an aqueous solution is a?
This compound is an electrolyte.
What energy transformation takes place inside an electric cell when it is part of a complete electric circuit?
When an electric cell is a part of a complete electric circuit, the chemical energy of its chemical is converted in to electrical energy.
